Doan, X.D., Phuong Mai, L. and Kim Huong, H. 2025. The impact of stocking density on the growth performance and survival rates of hybrid grouper juveniles (?Epinephelus fuscoguttatus × ?Epinephelus lanceolatus) reared in composite tanks. International Journal of Aquatic Biology. 13, 5 (Oct. 2025), 9–17. DOI:https://doi.org/10.22034/ijab.v13i5.2575.